[Support] Don't include <algorithm> in Hashing.h
The include is for std::swap(), but that's in <utility> in C++11,
and Hashing.h already includes that.
Differential Revision: https://reviews.llvm.org/D100657
GitOrigin-RevId: ef620c40f371e7e3269bd8bef57d069330baa355
diff --git a/include/llvm/ADT/Hashing.h b/include/llvm/ADT/Hashing.h
index e296c1c..d29d1a4 100644
--- a/include/llvm/ADT/Hashing.h
+++ b/include/llvm/ADT/Hashing.h
@@ -48,7 +48,6 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/SwapByteOrder.h"
#include "llvm/Support/type_traits.h"
-#include <algorithm>
#include <cassert>
#include <cstring>
#include <string>
